Siphon water inlet and outlet module structure

Abstract

The present invention discloses a siphon water inlet and outlet module structure, comprising a supporting pipe disposed on the bottom surface of a drinking trough. The upper end of the supporting pipe extends upward into the drinking trough and is a sealed end. The lower end of the supporting pipe extends below the drinking trough and is connected to a supporting ring. A return pipe is disposed in the center hole of the supporting ring. The upper end of the return pipe extends toward the sealed end of the supporting pipe. A water outlet is provided through the outer wall of the supporting pipe located inside the drinking trough. The upper end of the return pipe is higher than the inner top surface of the water outlet. The outer side of the supporting pipe located below the water trough is connected to a water inlet pipe. The beneficial effect is that the water outlet and the return pipe form a siphon structure. When the water level inside the drinking trough is higher than the upper end of the return pipe, a siphon phenomenon occurs, causing excess water inside the drinking trough to flow back through the return pipe into a water storage device, thereby ensuring a constant water level inside the drinking trough. When water is not being supplied, the water inside the drinking trough is completely returned to the water storage device by utilizing the water outlet and the inlet pipe.

Description

Technical Field

[0001] The present invention relates to the technical field of water level control devices, and in particular to a siphon water inlet and outlet module structure. Background Art

[0002] Water is the source of life. All living things need water in their growth process, especially in the breeding process of animals and plants, which need to be provided with water regularly. During the animal breeding process, in order to ensure the normal drinking water of the animals, it is necessary to use a water supply component to inject drinking water into the animal drinking trough. When injecting water into the drinking trough, if the drinking water is too little, it is not convenient for the livestock to drink water, and it cannot meet the drinking water demand of the livestock. If the water is too much, the livestock cannot drink the water completely, and the excess water is exposed inside the drinking trough, which can easily cause pollution. Therefore, a siphon water inlet and outlet module structure is designed. When the water pump is used to inject water into the drinking trough, the water level inside the drinking trough can be adjusted, and the excess water inside the drinking trough can be emptied. Summary of the Invention

[0003] The purpose of the present invention is to provide a siphon water inlet and outlet module structure in order to solve the above problems, as described in detail below.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] The siphon water inlet and outlet module structure provided by the present invention includes a supporting pipe, the supporting pipe is arranged on the bottom surface of the water trough, the upper end of the supporting pipe upwardly enters the interior of the water trough and is a sealed end, the lower end of the supporting pipe extends below the water trough and is connected to a supporting ring, the center hole of the supporting ring is provided with a return pipe, the upper end of the return pipe extends toward the sealed end of the supporting pipe, the outer wall of the supporting pipe located inside the water trough is penetrated by a water outlet, and the upper end of the return pipe is higher than the inner top surface of the water outlet;

[0006] A water guide cavity is formed between the outer wall of the return pipe and the inner wall of the supporting pipe. The water guide cavity is connected to the water outlet. The outer side of the supporting pipe located below the water tank is connected to the water inlet pipe.

[0007] When the above-mentioned siphon water inlet and outlet module structure is adopted and set up, the water inlet pipe is connected to the water pump of the water supply equipment through the water guide pipe. When the drinking trough is located above the water storage tank of the water supply equipment, the bottom end of the return pipe is connected to the water storage tank; when the drinking trough is far away from the water storage tank of the water supply equipment, a water pipe is connected to the bottom end of the return pipe, and the water pipe is connected to the water storage tank; when drinking water needs to be injected into the drinking trough, the water pump works, and the drinking water in the water storage tank is injected into the water guide cavity through the water pump and the water guide pipe through the water inlet pipe. The drinking water gathers and rises inside the water guide cavity, and finally enters the drinking trough through the water outlet. The drinking water gathers inside the drinking trough. When the water level inside the drinking trough exceeds the upper end of the return pipe, the water is discharged through the water outlet, the carrier pipe and the upper end of the return pipe are connected. A siphon space is formed between the ends. Under the action of the siphon, the drinking water inside the drinking trough quickly flows back into the water storage tank through the return pipe until the water level inside the drinking trough is lower than the upper end of the return pipe, and the siphon action stops. During the continuous operation of the water pump, the siphon action is intermittently started and stopped as the livestock drinks water, so that the water level inside the drinking trough is in a stable state, ensuring that the livestock can drink water while avoiding a large amount of drinking water entering the drinking trough and causing overflow and waste; after the livestock finishes drinking water, the water pump stops working, and the drinking water inside the drinking trough, under the action of gravity, flows back into the water guide cavity through the water outlet, and flows back into the water storage tank through the water inlet pipe and the water guide pipe, preventing unused drinking water from remaining in the drinking trough and being contaminated or evaporating and lost.

[0008] Preferably, the supporting tube is adapted to the mounting through hole at the bottom of the water trough, and a mounting ring is provided on the outer wall of the supporting tube located inside the water trough.

[0009] Preferably, the inner bottom surface of the water outlet is flush with the surface of the mounting ring.

[0010] Preferably, there are multiple water outlets, which are evenly distributed around the circumference with the axis of the supporting tube as the reference.

[0011] Preferably, a blocking ring is provided at the upper end of the return pipe, the blocking ring is higher than the inner top surface of the water outlet, the surface of the blocking ring is flush with the upper end surface of the return pipe, and there is a gap between the outer side surface of the blocking ring and the inner wall of the supporting tube.

[0012] Preferably, the ratio of the inner diameter of the return pipe to the inner diameter of the supporting pipe is between 1 / 2 and 2 / 3.

[0013] Preferably, the inner bottom surface of the water inlet pipe is flush with the surface of the carrying ring.

[0014] The beneficial effects are: 1. The water outlet cooperates with the return pipe to form a siphon structure. When the water level inside the drinking trough is higher than the upper end of the return pipe, a siphon phenomenon occurs, causing the excess water inside the drinking trough to flow back into the water storage device through the return pipe, ensuring a constant water level inside the drinking trough;

[0015] 2. When water is not supplied, the water inside the drinking trough is completely returned to the water storage device by using the water outlet, water guide cavity and water inlet pipe, and the drinking water inside the drinking trough is polluted due to the residual drinking water. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0018] Figure 2 It is a front view of the present invention;

[0019] Figure 3 It is an application schematic diagram of the present invention.

[0020] The following are the descriptions of the reference numerals:

[0021] 1. Load-bearing pipe; 2. Water inlet pipe; 3. Mounting ring; 4. Water outlet; 5. Load-bearing ring; 6. Return pipe; 7. Water guide cavity; 8. Shielding ring; 9. Drinking trough. DETAILED DESCRIPTION

[0022] To make the objectives, technical solutions, and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without inventive effort are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 3 As shown, the present invention provides a siphon water inlet and outlet module structure, including a supporting pipe 1, which is arranged on the bottom surface of a drinking trough 9. The upper end of the supporting pipe 1 upwardly enters the drinking trough 9 and is a sealed end. The lower end of the supporting pipe 1 extends below the drinking trough 9 and is connected to a supporting ring 5. The center hole of the supporting ring 5 is provided with a return pipe 6. The upper end of the return pipe 6 extends toward the sealed end of the supporting pipe 1. The outer wall of the supporting pipe 1 located inside the drinking trough 9 is penetrated by a water outlet 4, and the upper end of the return pipe 6 is higher than the inner top surface of the water outlet 4.

[0024] A water guide cavity 7 is formed between the outer wall of the return pipe 6 and the inner wall of the supporting pipe 1. The water guide cavity 7 is connected to the water outlet 4. The outer side of the supporting pipe 1 located below the water tank is connected to the water inlet pipe 2.

[0025] In different application scenarios, the supporting pipe 1 and the return pipe 6 can be circular pipes, square pipes, or tubular structures with other cross-sectional shapes.

[0026] As an optional embodiment, the supporting tube 1 is adapted to the mounting through hole at the bottom of the water trough 9, and a mounting ring 3 is provided on the outer wall of the supporting tube 1 located inside the water trough 9. This arrangement facilitates the installation of the supporting tube 1 inside the water trough 9.

[0027] The inner bottom surface of the water outlet 4 is flush with the surface of the mounting ring 3. During installation, a sink is machined on the upper part of the mounting through hole of the drinking trough 9 so that the depth of the sink is greater than the thickness of the mounting ring 3. This arrangement allows the drinking water inside the drinking trough 9 to completely enter the water guide cavity 7 through the water outlet 4 under the action of gravity, thereby avoiding residual drinking water inside the drinking trough 9.

[0028] There are multiple water outlets 4, and they are evenly distributed around the circumference of the axis of the supporting tube 1. This arrangement can speed up the drinking water inside the water guide cavity 7 to enter the water trough 9 through the water outlet 4, and at the same time, it can speed up the drinking water inside the water trough 9 to enter the water guide cavity 7 through the water outlet 4.

[0029] A shielding ring 8 is provided at the upper end of the return water pipe 6. The shielding ring 8 is higher than the inner top surface of the water outlet 4. The surface of the shielding ring 8 is flush with the upper end surface of the return water pipe 6. There is a gap between the outer side surface of the shielding ring 8 and the inner wall of the supporting tube 1. In this way, the drinking water inside the water guide cavity 7 is shielded and guided by the shielding ring 8, ensuring that the drinking water inside the water guide cavity 7 rises and accurately enters the drinking trough 9 from the water outlet 4.

[0030] The inner diameter of the return pipe 6 and the inner diameter of the supporting pipe 1 have a size ratio between 1 / 2 and 2 / 3. This arrangement can keep the ratio of water supply and siphon return water stable, which helps to quickly stabilize the water level inside the drinking trough 9.

[0031] The inner bottom surface of the water inlet pipe 2 is flush with the surface of the carrying ring 5 . This arrangement facilitates the drinking water inside the water guide cavity 7 to quickly flow back into the water inlet pipe 2 .

[0032] When the above structure is adopted and set up, the water inlet pipe 2 is connected to the water pump of the water supply equipment through the water guide pipe. When the drinking trough 9 is located above the water storage tank of the water supply equipment, the bottom end of the return pipe 6 is connected to the water storage tank; when the drinking trough 9 is far away from the water storage tank of the water supply equipment, a water pipe is connected to the bottom end of the return pipe 6, and the water pipe is connected to the water storage tank; when drinking water needs to be injected into the drinking trough 9, the water pump works, and the drinking water in the water storage tank is injected into the water guide cavity 7 through the water inlet pipe 2 through the water pump and the water guide pipe. The drinking water gathers and rises in the water guide cavity 7 and finally enters the drinking trough 9 through the water outlet 4. The drinking water gathers in the drinking trough 9. When the water level in the drinking trough 9 exceeds the upper end of the return pipe 6, the water level of the carrier pipe 1 is connected to the upper end of the return pipe 6 through the water outlet 4. A siphon space is formed between the drinking trough 9 and the drinking water in the drinking trough 9. Under the action of the siphon, the drinking water in the drinking trough 9 quickly flows back into the water storage tank through the return pipe 6 until the water level in the drinking trough 9 is lower than the upper end of the return pipe 6, and the siphon action stops. During the continuous operation of the water pump, the siphon action is intermittently started and stopped as the livestock drinks water, so that the water level in the drinking trough 9 is in a stable state, ensuring that the livestock can drink water while avoiding a large amount of drinking water entering the drinking trough 9 and causing overflow and waste; after the livestock finishes drinking water, the water pump stops working, and the drinking water in the drinking trough 9 flows back into the water guide cavity 7 through the water outlet 4 under the action of gravity, and flows back into the water storage tank through the water inlet pipe 2 and the water guide pipe, preventing unused drinking water from remaining in the drinking trough 9 and being contaminated or evaporating and lost.

[0033] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. Siphon water inlet and outlet module structure, characterized by: The invention comprises a supporting tube (1), wherein the supporting tube (1) is arranged on the bottom surface of the drinking trough (9), the upper end of the supporting tube (1) enters the drinking trough (9) upward and is a sealed end, the lower end of the supporting tube (1) extends to the bottom of the drinking trough (9) and is connected to a supporting ring (5), the center hole of the supporting ring (5) is provided with a return pipe (6), the upper end of the return pipe (6) extends toward the sealed end of the supporting tube (1), the outer wall of the supporting tube (1) located inside the drinking trough (9) is penetrated by a water outlet (4), and the upper end of the return pipe (6) is higher than the inner top surface of the water outlet (4); A water guide cavity (7) is formed between the outer wall of the return pipe (6) and the inner wall of the supporting pipe (1), and the water guide cavity (7) is connected to the water outlet (4). The outer side of the supporting pipe (1) located below the water tank is connected to the water inlet pipe (2).

2. The siphon water inlet and outlet module structure according to claim 1, characterized in that: The supporting tube (1) is adapted to the mounting through hole at the bottom of the water trough (9), and a mounting ring (3) is provided on the outer wall of the supporting tube (1) located inside the water trough (9).

3. The siphon water inlet and outlet module structure according to claim 2, characterized in that: The inner bottom surface of the water outlet (4) is flush with the surface of the mounting ring (3).

4. The siphon water inlet and outlet module structure according to claim 3, characterized in that: The water outlets (4) are provided in plurality and are evenly distributed around the circumference with the axis of the supporting tube (1) as a reference.

5. The siphon water inlet and outlet module structure according to claim 1, characterized in that: A shielding ring (8) is provided at the upper end of the return water pipe (6), the shielding ring (8) is higher than the inner top surface of the water outlet (4), the surface of the shielding ring (8) is flush with the upper end surface of the return water pipe (6), and there is a gap between the outer side surface of the shielding ring (8) and the inner wall of the supporting pipe (1).

6. The siphon water inlet and outlet module structure according to claim 1, characterized in that: The ratio of the inner diameter of the return pipe (6) to the inner diameter of the supporting pipe (1) is between 1 / 2 and 2 / 3.

7. The siphon water inlet and outlet module structure according to claim 1, characterized in that: The inner bottom surface of the water inlet pipe (2) is flush with the surface of the bearing ring (5).

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